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实用新型
CN203770813U 一种省力的阀门控制装置 失效 - 权利终止

  • 专利标题： 一种省力的阀门控制装置
  • 专利标题（英）： Labor-saving valve control device
  • 申请号： CN201420195219.7
    申请日： 2014-04-22
  • 公开(公告)号： CN203770813U
    公开(公告)日： 2014-08-13
  • 发明人: 庞丽莉
  • 申请人： 庞丽莉
  • 申请人地址： 吉林省松原市宁江区和平街13委
  • 专利权人： 庞丽莉
  • 当前专利权人： 庞丽莉
  • 当前专利权人地址： 吉林省松原市宁江区和平街13委
  • 代理机构： 北京恒都律师事务所
  • 代理商 李向东
  • 主分类号： F16K31/53
  • IPC分类号： F16K31/53 ;  F16K31/04
一种省力的阀门控制装置
摘要：
本实用新型是一种省力的阀门控制装置，设置在阀体上，阀体设置有闸阀体，闸阀体连接有丝杆，包括设置在丝杆上的蜗轮，及与蜗轮配合的蜗杆，及设置在丝杆上的、用于容纳蜗轮和蜗杆的保护罩，及用于连接保护罩和丝杆的连接卡，及设置在蜗杆两端的旋转轴，及与旋转轴一端相配合的驱动机构；所述旋转轴贯穿保护罩，所述蜗轮竖直设置，所述蜗杆水平设置。该省力的阀门控制装置不需要人力去旋转打开，只需轻按驱动机构，即可实现开和关，实现了能省时省力，快速开、关阀门的目的。
摘要（英）：

The utility model discloses a labor-saving valve control device which is arranged on a valve body. The valve body is provided with a gate valve body which is connected with a lead screw; the labor-saving valve control device comprises a worm gear arranged on the lead screw, a worm matched with the worm gear, a protective cover which is arranged on the lead screw and is used for containing the worm gear and the worm, a connecting clip used for being connected with the protective cover and the lead screw, rotating shafts arranged at two ends of the worm, and a driving mechanism matched with one ends of the rotating shafts; the rotating shafts penetrate through the protective cover; the worm gear is vertically arranged while the worm is horizontally arranged. The labor-saving valve control device does not need to be manually rotated to be opened, and can be opened and closed only by slightly pressing the driving mechanism so that the aims of saving time and labor and rapidly opening and closing the valve are achieved.

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